From 747909e5b87d1b7dd200fbd37c8ce0a99995a307 Mon Sep 17 00:00:00 2001 From: edgar1993a Date: Thu, 30 Jan 2025 13:23:31 +0100 Subject: [PATCH] fix exit angle formula --- src/pyFAI/units.py | 1 - 1 file changed, 1 deletion(-) diff --git a/src/pyFAI/units.py b/src/pyFAI/units.py index 0ffd1f670..f0190adaa 100644 --- a/src/pyFAI/units.py +++ b/src/pyFAI/units.py @@ -778,7 +778,6 @@ def eq_chi_gi(x, y, z, wavelength, incident_angle=0.0, tilt_angle=0.0, sample_or formula_exit_angle_vert = f"arctan2({formula_y_rot_tangle}, sqrt({formula_z_rot_tangle} * {formula_z_rot_tangle} + {formula_x_rot_tangle} * {formula_x_rot_tangle}))" formula_exit_angle_horz = f"arctan2({formula_x_rot_tangle}, ({formula_z_rot_tangle}))" formula_exit_angle = formula_scattering_angle_vert -formula_exit_angle_horz = formula_scattering_angle_horz formula_qbeam_lab = f"2.0e-9/λ*π*(cos({formula_scattering_angle_vert})*cos({formula_scattering_angle_horz}) - 1)" formula_qhorz_lab = f"2.0e-9/λ*π*cos({formula_scattering_angle_vert})*sin({formula_scattering_angle_horz})"